This script adds a new command in the navigation menu: Explore Universe. The ship this command is applied to explores unknown sectors without a pilot. It requires at least one unexplored sector to border the sector the ship is in. Whenever it discovers a sector it will randomly pick another unknown sector bordering the just discovered one. As soon as it reaches a sector not bordering any unexplored sectors it will finish its tour and transmit the count and names of all discovered sectors back to its owner.